[SCM] libav/experimental: Add REGISTER_HWACCEL() for hardware accelerators.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit eb2c24232f19160cc91392b78d2482faa0006bcf
Author: Gwenole Beauchesne <gbeauchesne at splitted-desktop.com>
Date:   Tue Mar 10 14:35:55 2009 +0000

    Add REGISTER_HWACCEL() for hardware accelerators.
    
    Originally committed as revision 17925 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
index 0cb0e6d..b024e01 100644
--- a/libavcodec/allcodecs.c
+++ b/libavcodec/allcodecs.c
@@ -26,6 +26,10 @@
 
 #include "avcodec.h"
 
+#define REGISTER_HWACCEL(X,x) { \
+          extern AVHWAccel x##_hwaccel; \
+          if(CONFIG_##X##_HWACCEL) av_register_hwaccel(&x##_hwaccel); }
+
 #define REGISTER_ENCODER(X,x) { \
           extern AVCodec x##_encoder; \
           if(CONFIG_##X##_ENCODER)  avcodec_register(&x##_encoder); }
@@ -49,6 +53,8 @@ void avcodec_register_all(void)
         return;
     initialized = 1;
 
+    /* hardware accelerators */
+
     /* video codecs */
     REGISTER_DECODER (AASC, aasc);
     REGISTER_DECODER (AMV, amv);

-- 
Libav/FFmpeg packaging